Do you need an IV drip for a high fever?
Sep 20, 2024
Source: Cainiu Health
Dr. Yang Ziqi
Introduction
In general, having a high fever refers to hyperthermia, and "getting an IV" refers to intravenous infusion. Whether intravenous infusion is needed for high fever should be determined based on a comprehensive assessment of the patient's condition. Intravenous infusion may be required under medical guidance if oral medication and physical cooling measures are ineffective or if the patient experiences recurrent high fevers. Fever patients are usually physically weak and are advised to consume light, easily digestible foods.
Generally speaking, having a high fever refers to hyperthermia, and receiving an intravenous drip refers to intravenous fluid therapy. Whether intravenous infusion is necessary for high fever depends on a comprehensive assessment of the patient's condition. Intravenous therapy may be required under medical guidance if oral medications combined with physical cooling methods are ineffective or if the patient experiences recurrent high fevers. Detailed explanations are as follows:
High fever usually refers to a body temperature between 39.1°C and 40°C. In such cases, antipyretic medications should generally be taken as directed by a physician, such as acetaminophen tablets, ibuprofen sustained-release capsules, or compound aminophenazone and barbital injection solution. These should be combined with physical cooling measures like wiping the body with lukewarm water or applying cooling patches.
If the above treatments prove ineffective, intravenous infusion may be considered under a doctor’s guidance to help reduce body temperature. Intravenous administration allows medication to enter the bloodstream directly, accelerating the onset of action and helping better control body temperature.
Fever patients are often physically weak and should choose light, easily digestible foods. They may moderately increase intake of fresh vegetables and fruits to replenish essential nutrients. Additionally, they should maintain proper warmth in daily life to avoid catching a chill, which could worsen fever symptoms.
